How many pollen mother cells should undergo meiotic division to produce 64 pollen grains?
64
32
16
8
Additional Questions
|
In a fully developed male gametophyte the number of nuclei is |
Answer |
|
Which of the following is necessary for seed formation in angiosperm? |
Answer |
|
Commonly in a mature fertilized ovule n, 2n and 3n condition is respectively found in |
Answer |
|
Karyogamy is |
Answer |
|
Assertion: 7-celled, 8 nucleate and monosporic embryo sac is called Polygonum type of embryo sac. Reason: It was discovered by Hofmeister for the first time in Polygonum. |
Answer |
|
Anthesis is |
Answer |
|
Which of the following is not concerning pollination? |
Answer |
|
In angiosperms, meiosis occurs at the time of |
Answer |
|
The point of attachment of the cotyledons on the tigellum is |
Answer |
|
How many pollen mother cells should undergo meiotic division to produce 64 pollen grains? |
Answer |